Review on Microwavable Containers Rectangular BPA Free Dishwasher Storage & Organization : Kitchen Storage & Organization by Becky Gilbert

The benefit of this product is that it comes in bulk at a great price, so it's okay if your friend never returns the bowl! I bought them for our company dinner because I was tired of watching food go to waste because nobody brought their Tupperware. So I donated that - and everyone took food home from our lunch together. No waste! They wash well and are great for work lunches. I had a crack on the lid and I think that's because I came out of the freezer to try and open it straight away and it was brittle so a piece broke off - again not a big deal as they're cheap :) I would HIGHLY recommend the Glad or Hefty ones you can get at your local supermarket or Walmart!